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Telegram/SourceFiles/ui/effects/send_action_animations.h

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+/*
+This file is part of Telegram Desktop,
+the official desktop application for the Telegram messaging service.
+
+For license and copyright information please follow this link:
+https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
+*/
+#pragma once
+
+namespace Api {
+enum class SendProgressType;
+} // namespace Api
+
+namespace Ui {
+
+class SendActionAnimation {
+public:
+	using Type = Api::SendProgressType;
+	class Impl;
+
+	SendActionAnimation();
+	~SendActionAnimation();
+
+	void start(Type type);
+	void tryToFinish();
+
+	int width() const;
+	int widthNoMargins() const;
+	void paint(
+		QPainter &p,
+		style::color color,
+		int x,
+		int y,
+		int outerWidth,
+		crl::time ms) const;
+
+	explicit operator bool() const {
+		return _impl != nullptr;
+	}
+
+	static void PaintSpeakingIdle(
+		QPainter &p,
+		style::color color,
+		int x,
+		int y,
+		int outerWidth);
+
+private:
+	[[nodiscard]] static std::unique_ptr<Impl> CreateByType(Type type);
+
+	std::unique_ptr<Impl> _impl;
+
+};
+
+} // namespace Ui